Evidence map›Paper›PMID 34553114›Full record

ArticleAging medicine (Milton (N.S.W))2021

Postoperative haemoglobin estimation in elderly hip fractures.

Muhammad Ali Fazal, Anand Shah, Foad Y Mohamed, Raza Hassan

Open access · diamondAbstract read
In one paragraph

Article in Aging medicine (Milton (N.S.W)), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 31% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 4 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Muhammad Ali FazalDepartment of Trauma and Orthopaedics Royal Free London NHS Foundation Trust London UK.ORCID https://orcid.org/0000-0001-5863-1698
Anand ShahDepartment of Trauma and Orthopaedics Royal Free London NHS Foundation Trust London UK.
Foad Y MohamedDepartment of Trauma and Orthopaedics Royal Free London NHS Foundation Trust London UK.
Raza HassanDepartment of Trauma and Orthopaedics Royal Free London NHS Foundation Trust London UK.
Royal Free London NHS Foundation Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe purpose of our study was to analyze the effect of postoperative hemoglobin check on the day of surgery and 1 day postoperatively in elderly hip fracture patients with an aim to determine an optimum timing of postoperative hemoglobin check. MATERIAL AND

methodsA retrospective study of 253 patients. Age, Charlson morbidity index, fracture type, time from admission to surgery, type of surgery, preoperative hemoglobin, postoperative hemoglobin, hemoglobin drop, day of postoperative hemoglobin measurement, blood transfusion, length of hospital stay, and 30-day mortality were recorded.

resultsOne hundred and sixty-three patients (Group I) had postoperative hemoglobin check on the first postoperative day and 90 patients (Group II) on the day of surgery. Mean age in Group I was 82 years and 80 years in Group II. Mean Charlson morbidity index for Group I was 5.9 and Group II was 5.7. There was a significantly higher hemoglobin drop in Group I (

conclusionOur results suggest that postoperative hemoglobin measurement on the day of surgery is not a true reflection of hemoglobin drop and recommend estimation of hemoglobin on the first postoperative day.

Indexed as

blood transfusionelderlyhemoglobinhip fracturepostoperative

Identifiers

PMID34553114
PMCPMC8444953
OpenAlexW3193318509

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.